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SN74ACT2235-40PAG The Texas Instruments SN74ACT2235-40PAG is an asynchronous, bidirectional FIFO memory. It features a 1024 x 9 x 2 bit configuration with fast access times.
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SN74ACT2235-40PAG

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ACT2235-40PAG is an asynchronous, bidirectional FIFO memory. It features a 1024 x 9 x 2 bit configuration with fast access times.
✓ Total Stock: 130 pcs
$ Price Range: $1.50

SN74ACT2235-40PAG Available from 1 distributor

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130 pcs
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SN74ACT2235-40PAG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Bus Directional
Current
Data Rate
FWFT Support
Function
Memory Size
Mounting Type
Operating Temperature
Programmable Flags Support
Retransmit Capability
Supplier Device Package
Voltage
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SN74ACT2235-40PAG Description

Short technical summary and product information.

The SN74ACT2235-40PAG from Texas Instruments is a dual 1024 by 9-bit asynchronous FIFO memory designed for high-speed data storage and retrieval. It operates with independent asynchronous inputs and outputs, allowing data to be written and read at different rates, up to 50 MHz.

 

This device offers fast access times of 25 ns with a 50-pF load and fall-through times of 22 ns maximum. It supports a wide operating voltage range of 4.5 V to 5.5 V and consumes a low current of 400 µA. The SN74ACT2235-40PAG features programmable almost-full/almost-empty flags, as well as empty, full, and half-full flags, providing robust status monitoring.

 

Packaged in a 64-pin TQFP, the SN74ACT2235-40PAG is designed for surface mounting. Its advanced CMOS technology ensures low power consumption, making it suitable for various digital communication and data buffering applications where independent data rate management is crucial.

SN74ACT2235-40PAG Quick Information

Product Type: FIFO Memory
Canonical Name: SN74ACT2235 Asynchronous Bidirectional FIFO Memory
Subcategory: Asynchronous FIFO

SN74ACT2235-40PAG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74ACT2235-40PAG Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74ACT2235-40PAG Features

  • Dual 1024x9 asynchronous FIFO memory.
  • Independent asynchronous inputs and outputs.
  • Access times of 25 ns with 50-pF load.
  • Data rates up to 50 MHz.
  • Programmable almost-full/almost-empty flags.

SN74ACT2235-40PAG Applications

  • Ideal for data buffering applications.
  • Used in high-speed communication systems.
  • Suitable for independent data rate management.
  • Facilitates bus interfacing and control.

SN74ACT2235-40PAG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74ACT2235-40PAG?

4.5 V to 5.5 V.

What is the package type of the SN74ACT2235-40PAG?

64-TQFP (10x10 mm) surface mount.

What is the operating temperature range?

0°C to 70°C.

What is the memory size of this FIFO?

18K bits organized as 1K x 9 x 2.

What is the access time?

25 ns with a 50-pF load.

Is this FIFO asynchronous or synchronous?

Asynchronous.

Does it support programmable flags?

Yes.

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